| 发明名称 |
Functional organic particles for catalysts supports |
| 摘要 |
Functional polymers containing hydroxyl groups as supports for use with catalysts can increase the activity of these catalysts which results in improved ethylene polymerization. The present invention seeks to provide catalysts with improved activity by incorporating 2-hydroxyethyl methacrylate (HEMA) into the support of the catalyst.
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| 申请公布号 |
US6750303(B2) |
申请公布日期 |
2004.06.15 |
| 申请号 |
US20030427027 |
申请日期 |
2003.04.30 |
| 申请人 |
THE GOVERNORS OF THE UNIVERSITY OF ALBERTA |
发明人 |
HOANG PETER PHUNG MINH;RUSSELL CHARLES;KEARNS JASON ROY;WANKE SIEGHARD E.;LYNCH DAVID T.;LI NAI-HONG |
| 分类号 |
B01J31/06;B01J31/14;B01J31/16;B01J31/22;B01J31/24;B01J31/38;B01J35/10;C08F4/659;C08F4/6592;C08F10/00;C08F210/16;(IPC1-7):C08F4/44 |
主分类号 |
B01J31/06 |
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